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path: root/drivers/net/wireless/ath/ath9k/mac.h
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/mac.h')
-rw-r--r--drivers/net/wireless/ath/ath9k/mac.h93
1 files changed, 52 insertions, 41 deletions
diff --git a/drivers/net/wireless/ath/ath9k/mac.h b/drivers/net/wireless/ath/ath9k/mac.h
index 29851e6376a..00f3e0c7528 100644
--- a/drivers/net/wireless/ath/ath9k/mac.h
+++ b/drivers/net/wireless/ath/ath9k/mac.h
@@ -37,6 +37,8 @@
AR_2040_##_index : 0) \
|((_series)[_index].RateFlags & ATH9K_RATESERIES_HALFGI ? \
AR_GI##_index : 0) \
+ |((_series)[_index].RateFlags & ATH9K_RATESERIES_STBC ? \
+ AR_STBC##_index : 0) \
|SM((_series)[_index].ChSel, AR_ChainSel##_index))
#define CCK_SIFS_TIME 10
@@ -86,7 +88,6 @@
#define ATH9K_TX_DESC_CFG_ERR 0x04
#define ATH9K_TX_DATA_UNDERRUN 0x08
#define ATH9K_TX_DELIM_UNDERRUN 0x10
-#define ATH9K_TX_SW_ABORTED 0x40
#define ATH9K_TX_SW_FILTERED 0x80
/* 64 bytes */
@@ -117,7 +118,10 @@ struct ath_tx_status {
int8_t ts_rssi_ext0;
int8_t ts_rssi_ext1;
int8_t ts_rssi_ext2;
- u8 pad[3];
+ u8 qid;
+ u16 desc_id;
+ u8 tid;
+ u8 pad[2];
u32 ba_low;
u32 ba_high;
u32 evm0;
@@ -148,6 +152,34 @@ struct ath_rx_status {
u32 evm0;
u32 evm1;
u32 evm2;
+ u32 evm3;
+ u32 evm4;
+};
+
+struct ath_htc_rx_status {
+ __be64 rs_tstamp;
+ __be16 rs_datalen;
+ u8 rs_status;
+ u8 rs_phyerr;
+ int8_t rs_rssi;
+ int8_t rs_rssi_ctl0;
+ int8_t rs_rssi_ctl1;
+ int8_t rs_rssi_ctl2;
+ int8_t rs_rssi_ext0;
+ int8_t rs_rssi_ext1;
+ int8_t rs_rssi_ext2;
+ u8 rs_keyix;
+ u8 rs_rate;
+ u8 rs_antenna;
+ u8 rs_more;
+ u8 rs_isaggr;
+ u8 rs_moreaggr;
+ u8 rs_num_delims;
+ u8 rs_flags;
+ u8 rs_dummy;
+ __be32 evm0;
+ __be32 evm1;
+ __be32 evm2;
};
#define ATH9K_RXERR_CRC 0x01
@@ -207,18 +239,9 @@ struct ath_desc {
u32 ds_ctl0;
u32 ds_ctl1;
u32 ds_hw[20];
- union {
- struct ath_tx_status tx;
- struct ath_rx_status rx;
- void *stats;
- } ds_us;
void *ds_vdata;
} __packed;
-#define ds_txstat ds_us.tx
-#define ds_rxstat ds_us.rx
-#define ds_stat ds_us.stats
-
#define ATH9K_TXDESC_CLRDMASK 0x0001
#define ATH9K_TXDESC_NOACK 0x0002
#define ATH9K_TXDESC_RTSENA 0x0004
@@ -242,7 +265,8 @@ struct ath_desc {
#define ATH9K_TXDESC_EXT_AND_CTL 0x0080
#define ATH9K_TXDESC_VMF 0x0100
#define ATH9K_TXDESC_FRAG_IS_ON 0x0200
-#define ATH9K_TXDESC_CAB 0x0400
+#define ATH9K_TXDESC_LOWRXCHAIN 0x0400
+#define ATH9K_TXDESC_LDPC 0x00010000
#define ATH9K_RXDESC_INTREQ 0x0020
@@ -336,7 +360,6 @@ struct ar5416_desc {
#define AR_DestIdxValid 0x40000000
#define AR_CTSEnable 0x80000000
-#define AR_BufLen 0x00000fff
#define AR_TxMore 0x00001000
#define AR_DestIdx 0x000fe000
#define AR_DestIdx_S 13
@@ -393,6 +416,7 @@ struct ar5416_desc {
#define AR_EncrType 0x0c000000
#define AR_EncrType_S 26
#define AR_TxCtlRsvd61 0xf0000000
+#define AR_LDPC 0x80000000
#define AR_2040_0 0x00000001
#define AR_GI0 0x00000002
@@ -412,7 +436,10 @@ struct ar5416_desc {
#define AR_ChainSel3_S 17
#define AR_RTSCTSRate 0x0ff00000
#define AR_RTSCTSRate_S 20
-#define AR_TxCtlRsvd70 0xf0000000
+#define AR_STBC0 0x10000000
+#define AR_STBC1 0x20000000
+#define AR_STBC2 0x40000000
+#define AR_STBC3 0x80000000
#define AR_TxRSSIAnt00 0x000000ff
#define AR_TxRSSIAnt00_S 0
@@ -476,7 +503,6 @@ struct ar5416_desc {
#define AR_RxCTLRsvd00 0xffffffff
-#define AR_BufLen 0x00000fff
#define AR_RxCtlRsvd00 0x00001000
#define AR_RxIntrReq 0x00002000
#define AR_RxCtlRsvd01 0xffffc000
@@ -626,6 +652,7 @@ enum ath9k_rx_filter {
#define ATH9K_RATESERIES_RTS_CTS 0x0001
#define ATH9K_RATESERIES_2040 0x0002
#define ATH9K_RATESERIES_HALFGI 0x0004
+#define ATH9K_RATESERIES_STBC 0x0008
struct ath9k_11n_rate_series {
u32 Tries;
@@ -669,33 +696,10 @@ struct ath9k_channel;
u32 ath9k_hw_gettxbuf(struct ath_hw *ah, u32 q);
void ath9k_hw_puttxbuf(struct ath_hw *ah, u32 q, u32 txdp);
void ath9k_hw_txstart(struct ath_hw *ah, u32 q);
+void ath9k_hw_cleartxdesc(struct ath_hw *ah, void *ds);
u32 ath9k_hw_numtxpending(struct ath_hw *ah, u32 q);
bool ath9k_hw_updatetxtriglevel(struct ath_hw *ah, bool bIncTrigLevel);
bool ath9k_hw_stoptxdma(struct ath_hw *ah, u32 q);
-void ath9k_hw_filltxdesc(struct ath_hw *ah, struct ath_desc *ds,
- u32 segLen, bool firstSeg,
- bool lastSeg, const struct ath_desc *ds0);
-void ath9k_hw_cleartxdesc(struct ath_hw *ah, struct ath_desc *ds);
-int ath9k_hw_txprocdesc(struct ath_hw *ah, struct ath_desc *ds);
-void ath9k_hw_set11n_txdesc(struct ath_hw *ah, struct ath_desc *ds,
- u32 pktLen, enum ath9k_pkt_type type, u32 txPower,
- u32 keyIx, enum ath9k_key_type keyType, u32 flags);
-void ath9k_hw_set11n_ratescenario(struct ath_hw *ah, struct ath_desc *ds,
- struct ath_desc *lastds,
- u32 durUpdateEn, u32 rtsctsRate,
- u32 rtsctsDuration,
- struct ath9k_11n_rate_series series[],
- u32 nseries, u32 flags);
-void ath9k_hw_set11n_aggr_first(struct ath_hw *ah, struct ath_desc *ds,
- u32 aggrLen);
-void ath9k_hw_set11n_aggr_middle(struct ath_hw *ah, struct ath_desc *ds,
- u32 numDelims);
-void ath9k_hw_set11n_aggr_last(struct ath_hw *ah, struct ath_desc *ds);
-void ath9k_hw_clr11n_aggr(struct ath_hw *ah, struct ath_desc *ds);
-void ath9k_hw_set11n_burstduration(struct ath_hw *ah, struct ath_desc *ds,
- u32 burstDuration);
-void ath9k_hw_set11n_virtualmorefrag(struct ath_hw *ah, struct ath_desc *ds,
- u32 vmf);
void ath9k_hw_gettxintrtxqs(struct ath_hw *ah, u32 *txqs);
bool ath9k_hw_set_txq_props(struct ath_hw *ah, int q,
const struct ath9k_tx_queue_info *qinfo);
@@ -706,15 +710,22 @@ int ath9k_hw_setuptxqueue(struct ath_hw *ah, enum ath9k_tx_queue type,
bool ath9k_hw_releasetxqueue(struct ath_hw *ah, u32 q);
bool ath9k_hw_resettxqueue(struct ath_hw *ah, u32 q);
int ath9k_hw_rxprocdesc(struct ath_hw *ah, struct ath_desc *ds,
- u32 pa, struct ath_desc *nds, u64 tsf);
+ struct ath_rx_status *rs, u64 tsf);
void ath9k_hw_setuprxdesc(struct ath_hw *ah, struct ath_desc *ds,
u32 size, u32 flags);
bool ath9k_hw_setrxabort(struct ath_hw *ah, bool set);
void ath9k_hw_putrxbuf(struct ath_hw *ah, u32 rxdp);
-void ath9k_hw_rxena(struct ath_hw *ah);
void ath9k_hw_startpcureceive(struct ath_hw *ah);
void ath9k_hw_stoppcurecv(struct ath_hw *ah);
+void ath9k_hw_abortpcurecv(struct ath_hw *ah);
bool ath9k_hw_stopdmarecv(struct ath_hw *ah);
int ath9k_hw_beaconq_setup(struct ath_hw *ah);
+/* Interrupt Handling */
+bool ath9k_hw_intrpend(struct ath_hw *ah);
+enum ath9k_int ath9k_hw_set_interrupts(struct ath_hw *ah,
+ enum ath9k_int ints);
+
+void ar9002_hw_attach_mac_ops(struct ath_hw *ah);
+
#endif /* MAC_H */
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-11-28 18:17:46 +0000